Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: 65F10

Sortuj według:

Ogranicz wyniki do:

Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik

The method of minimal B-errors for large systems of linear equations with an arbitrary matrix

100%

Woźniakowski H.

Mathematica Applicanda

1975

tom 3

nr 5

The author introduces a minimal B-error algorithm for interative techniques in solving the matrix equation Ax+b=0 following the general concepts introduced by G. H. Golub and R. S. Varga (1961). (MR0468134 )

Multistep schemes for one-point optimal iterative functions

100%

Bartłomiejczyk R., Łanowy S.

Mathematica Applicanda

1975

tom 3

nr 5

The authors provide various methods for the representation of a certain class of rational iterative functions. They present certain multistep schemes for the computation of the value of n-optimal iterative functions which have practical applications. (MR0474737)

Some sufficient conditions for the convergence of the Jacobi and Gauss-Seidel methods for large systems of linear equations

100%

Thuân H.

Mathematica Applicanda

1975

tom 3

nr 5

This article contains three sufficient conditions for the convergence of Jacobi and Gauss-Seidel iterative solutions of systems of linear equations of the form Ax=b. These conditions rely on a special property of the matrix A defined in this work as `the sum criterion'. This property is not equivalent in the general case to the irreducibility of the matrix A. The results obtained are regarded primarily as a theoretical aid towards understanding the Gauss-Seidel method. Practical usefulness of these methods is minimal since generally we can list other more effective iterative methods. (MR0455316)

Ograniczanie wyników

3 Mathematica Applicanda

1 Bartłomiejczyk R.

1 Thuân H.

1 Woźniakowski H.

1 Łanowy S.

3 1975

Wyniki wyszukiwania

The method of minimal B-errors for large systems of linear equations with an arbitrary matrix

Multistep schemes for one-point optimal iterative functions

Some sufficient conditions for the convergence of the Jacobi and Gauss-Seidel methods for large systems of linear equations